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CVE-2020-11668

Description

In the Linux kernel before 5.6.1, drivers/media/usb/gspca/xirlink_cit.c (aka the Xirlink camera USB driver) mishandles invalid descriptors, aka CID-a246b4d54770.

Risk Information

Base Score
7.1
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
EPSS Score
Exploitation Probability
0.047

Associated Vulnerability

VulnerabilityOS Platform
Linux kernel (USN-4345-1) linux-image-gcp_4.15.0.1061.75_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-gke_4.15.0.1058.62_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-gke_4.15.0.1061.75_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-kvm_4.15.0.1059.59_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-oem_4.15.0.99.106_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-oem_4.15.0.1080.84_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-azure_4.15.0.1082.81_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-oracle_4.15.0.1038.31_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-aws-hwe_4.15.0.1066.66_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-generic_4.15.0.99.89_i386.debLinux
Linux kernel (USN-4345-1) linux-image-generic_4.15.0.99.89_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-virtual_4.15.0.99.89_i386.debLinux
Linux kernel (USN-4345-1) linux-image-virtual_4.15.0.99.89_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-gke-4.15_4.15.0.1058.62_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-azure-edge_4.15.0.1082.81_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-lowlatency_4.15.0.99.89_i386.debLinux
Linux kernel (USN-4345-1) linux-image-lowlatency_4.15.0.99.89_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-aws-lts-18.04_4.15.0.1066.69_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-1058-gke_4.15.0-1058.61_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-1059-kvm_4.15.0-1059.60_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-1061-gcp_4.15.0-1061.65_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-1066-aws_4.15.0-1066.70_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-1066-aws_4.15.0-1066.70~16.04.1_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-1080-oem_4.15.0-1080.90_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-oracle-lts-18.04_4.15.0.1038.47_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-1082-azure_4.15.0-1082.92~16.04.1_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-99-generic_4.15.0-99.100_i386.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-99-generic_4.15.0-99.100_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-99-generic_4.15.0-99.100~16.04.1_i386.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-99-generic_4.15.0-99.100~16.04.1_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-generic-hwe-16.04_4.15.0.99.106_i386.debLinux
Linux kernel (USN-4345-1) linux-image-generic-hwe-16.04_4.15.0.99.106_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-virtual-hwe-16.04_4.15.0.99.106_i386.debLinux
Linux kernel (USN-4345-1) linux-image-virtual-hwe-16.04_4.15.0.99.106_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-1038-oracle_4.15.0-1038.42_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-1038-oracle_4.15.0-1038.42~16.04.1_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-99-lowlatency_4.15.0-99.100_i386.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-99-lowlatency_4.15.0-99.100_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-99-lowlatency_4.15.0-99.100~16.04.1_i386.debLinux
Linux kernel (USN-4345-1) linux-image-4.15.0-99-lowlatency_4.15.0-99.100~16.04.1_amd64.debLinux
Linux kernel (USN-4345-1) linux-image-lowlatency-hwe-16.04_4.15.0.99.106_i386.debLinux
Linux kernel (USN-4345-1) linux-image-lowlatency-hwe-16.04_4.15.0.99.106_amd64.debLinux
Linux kernel (USN-4364-1) linux-image-aws_4.4.0.1107.111_amd64.debLinux
Linux kernel (USN-4364-1) linux-image-generic_4.4.0.179.187_i386.debLinux
Linux kernel (USN-4364-1) linux-image-generic_4.4.0.179.187_amd64.debLinux
Linux kernel (USN-4364-1) linux-image-virtual_4.4.0.179.187_i386.debLinux
Linux kernel (USN-4364-1) linux-image-virtual_4.4.0.179.187_amd64.debLinux
Linux kernel (USN-4364-1) linux-image-lowlatency_4.4.0.179.187_i386.debLinux
Linux kernel (USN-4364-1) linux-image-lowlatency_4.4.0.179.187_amd64.debLinux
Linux kernel (USN-4364-1) linux-image-4.4.0-1107-aws_4.4.0-1107.118_amd64.debLinux
Linux kernel (USN-4364-1) linux-image-4.4.0-179-generic_4.4.0-179.209_i386.debLinux
Linux kernel (USN-4364-1) linux-image-4.4.0-179-generic_4.4.0-179.209_amd64.debLinux
Linux kernel (USN-4364-1) linux-image-4.4.0-179-lowlatency_4.4.0-179.209_i386.debLinux
Linux kernel (USN-4364-1) linux-image-4.4.0-179-lowlatency_4.4.0-179.209_amd64.debLinux
Linux kernel for Google Container Engine (GKE) systems (USN-4368-1) linux-image-gke-5.0_5.0.0.1037.25_amd64.debLinux
Linux kernel for Google Container Engine (GKE) systems (USN-4368-1) linux-image-oem-osp1_5.0.0.1052.55_amd64.debLinux
Linux kernel for Google Container Engine (GKE) systems (USN-4368-1) linux-image-5.0.0-1037-gke_5.0.0-1037.38_amd64.debLinux
Linux kernel for Google Container Engine (GKE) systems (USN-4368-1) linux-image-5.0.0-1052-oem-osp1_5.0.0-1052.57_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-aws_5.3.0.1019.20_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-aws_5.3.0.1019.31_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-gcp_5.3.0.1020.19_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-gcp_5.3.0.1020.31_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-gke_5.3.0.1020.31_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-kvm_5.3.0.1017.19_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-oracle_5.3.0.1018.19_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-oracle_5.3.0.1018.33_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-generic_5.3.0.53.45_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-gke-5.3_5.3.0.1020.10_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-virtual_5.3.0.53.45_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-aws-edge_5.3.0.1019.20_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-gcp-edge_5.3.0.1020.19_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-gkeop-5.3_5.3.0.53.109_i386.debLinux
Linux kernel (USN-4369-1) linux-image-gkeop-5.3_5.3.0.53.109_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-lowlatency_5.3.0.53.45_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-1017-kvm_5.3.0-1017.19_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-1019-aws_5.3.0-1019.21_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-1019-aws_5.3.0-1019.21~18.04.1_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-1020-gcp_5.3.0-1020.22_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-1020-gcp_5.3.0-1020.22~18.04.1_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-1020-gke_5.3.0-1020.22~18.04.1_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-53-generic_5.3.0-53.47_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-53-generic_5.3.0-53.47~18.04.1_i386.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-53-generic_5.3.0-53.47~18.04.1_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-1018-oracle_5.3.0-1018.20_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-1018-oracle_5.3.0-1018.20~18.04.1_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-generic-hwe-18.04_5.3.0.53.109_i386.debLinux
Linux kernel (USN-4369-1) linux-image-generic-hwe-18.04_5.3.0.53.109_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-virtual-hwe-18.04_5.3.0.53.109_i386.debLinux
Linux kernel (USN-4369-1) linux-image-virtual-hwe-18.04_5.3.0.53.109_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-53-lowlatency_5.3.0-53.47_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-53-lowlatency_5.3.0-53.47~18.04.1_i386.debLinux
Linux kernel (USN-4369-1) linux-image-5.3.0-53-lowlatency_5.3.0-53.47~18.04.1_amd64.debLinux
Linux kernel (USN-4369-1) linux-image-lowlatency-hwe-18.04_5.3.0.53.109_i386.debLinux
Linux kernel (USN-4369-1) linux-image-lowlatency-hwe-18.04_5.3.0.53.109_amd64.debLinux
Bpftool update (ELSA-2021-2725) bpftool-3.10.0-1160.36.2.el7.x86_64.rpmLinux
Kernel update (ELSA-2021-2725) kernel-3.10.0-1160.36.2.el7.x86_64.rpmLinux
Kernel-abi-whitelists update (ELSA-2021-2725) kernel-abi-whitelists-3.10.0-1160.36.2.el7.noarch.rpmLinux
Kernel-debug update (ELSA-2021-2725) kernel-debug-3.10.0-1160.36.2.el7.x86_64.rpmLinux
Kernel-debug-devel update (ELSA-2021-2725) kernel-debug-devel-3.10.0-1160.36.2.el7.x86_64.rpmLinux
Kernel-devel update (ELSA-2021-2725) kernel-devel-3.10.0-1160.36.2.el7.x86_64.rpmLinux
Kernel-doc update (ELSA-2021-2725) kernel-doc-3.10.0-1160.36.2.el7.noarch.rpmLinux
Kernel-headers update (ELSA-2021-2725) kernel-headers-3.10.0-1160.36.2.el7.x86_64.rpmLinux
Kernel-tools update (ELSA-2021-2725) kernel-tools-3.10.0-1160.36.2.el7.x86_64.rpmLinux
Kernel-tools-libs update (ELSA-2021-2725) kernel-tools-libs-3.10.0-1160.36.2.el7.x86_64.rpmLinux
Kernel-tools-libs-devel update (ELSA-2021-2725) kernel-tools-libs-devel-3.10.0-1160.36.2.el7.x86_64.rpmLinux
Perf update (ELSA-2021-2725) perf-3.10.0-1160.36.2.el7.x86_64.rpmLinux
Python-perf update (ELSA-2021-2725) python-perf-3.10.0-1160.36.2.el7.x86_64.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update bpftool-3.10.0-1160.36.2.el7.x86_64.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update kernel-3.10.0-1160.36.2.el7.x86_64.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update kernel-abi-whitelists-3.10.0-1160.36.2.el7.noarch.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update kernel-debug-3.10.0-1160.36.2.el7.x86_64.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update kernel-debug-devel-3.10.0-1160.36.2.el7.x86_64.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update kernel-devel-3.10.0-1160.36.2.el7.x86_64.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update kernel-doc-3.10.0-1160.36.2.el7.noarch.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update kernel-headers-3.10.0-1160.36.2.el7.x86_64.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update kernel-tools-3.10.0-1160.36.2.el7.x86_64.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update kernel-tools-libs-3.10.0-1160.36.2.el7.x86_64.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update kernel-tools-libs-devel-3.10.0-1160.36.2.el7.x86_64.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update perf-3.10.0-1160.36.2.el7.x86_64.rpmLinux
(RHSA-2021:2725) kernel security and bug fix update python-perf-3.10.0-1160.36.2.el7.x86_64.rpmLinux
NULL Pointer Dereference Vulnerability (CVE-2020-11668)NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234